/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package org.kie.kogito.quarkus.workflows;

import java.util.Collections;

import org.junit.jupiter.api.BeforeAll;
import org.junit.jupiter.api.Test;
import org.kie.kogito.serverless.workflow.SWFConstants;

import io.quarkus.test.junit.QuarkusIntegrationTest;
import io.restassured.RestAssured;
import io.restassured.http.ContentType;
import io.restassured.specification.RequestSpecification;

import static io.restassured.RestAssured.given;
import static org.hamcrest.CoreMatchers.is;

@QuarkusIntegrationTest
class HelloWorldIT {

    @BeforeAll
    static void init() {
        RestAssured.enableLoggingOfRequestAndResponseIfValidationFails();
    }

    @Test
    void testeEmptyBodyHelloWorld() {
        byte counter = 2;
        do {
            doIt(Collections.emptyMap());
        } while (counter-- > 0);
    }

    @Test
    void testStringBodyHelloWorld() {
        doIt(Collections.singletonMap(SWFConstants.DEFAULT_WORKFLOW_VAR, ""));
    }

    @Test
    void testNoBodyHelloWorld() {
        doIt(null);
    }

    @Test
    void testEmptyWorkflowDataHelloWorld() {
        doIt(Collections.singletonMap(SWFConstants.DEFAULT_WORKFLOW_VAR, Collections.emptyMap()));
    }

    private void doIt(Object body) {
        RequestSpecification request = given()
                .contentType(ContentType.JSON);
        if (body != null) {
            request = request.body(body);
        }
        request.post("/helloworld").then().statusCode(201).body("workflowdata.result", is("Hello World!"));
    }
}
